August 8, 2014 11:50 am Dallas Zoo Monorail Future Uncertain The Dallas Zoo monorail remains closed and the zoo says it’s not sure when the 24-year-old attraction will reopen. Wake Up to Something Good 2:25 Fallen Dallas Officer Darron Burks laid to rest 2:19 Search for missing Texas woman ends in Missouri 3:45 Dallas Police Chief Eddie Garcia addresses media before fallen officer Darron Burks' funeral 1:58 Loved ones honor memory of fallen Dallas Officer Darron Burks 1:48 Student walking in grass hit, killed in Dallas